| Clue | Source | Date |
|---|---|---|
| Passport or driver's license | Wall Street Journal | 22 Sep 2025 |
| Driver's license, e.g. | New York Times | 18 Jul 2025 |
| Passport, for one | LA Times Daily | 21 Jun 2025 |
| Requirement when buying booze | Universal | 13 Sep 2021 |
| Passport or driver's license | New York Times | 11 Aug 2018 |
| Passport or driver's license | ||
| Driver's license, but not a credit card, e.g. |